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Some sectors of the economy need specific tools and have particular needs whether it is in term of materials or equipment, and this is also the case for computers, screens and other high tech products. (…)

So many different elements are used to build desk computers, laptops, and the same goes for industrial computers or industrial screens. (…)

Good software doesn’t just happen. Good software can be described as software that completes its tasks correctly, efficiently in an intuitive and pleasing interface. (…)

if the requirements keep on changing & updating it can really become a hectic to accomplish the final out put of the project

This activity will also be more costly both with respect to time & money

This usually happens in a situation in which the stakeholders of a project have divergent goals

Solution

Ethno methodologists attempt to avoid this problem by rejecting all the modeling constructs on the stakeholders. (…)

A great aid for software experts

Increases productivity

Follows a highly structured Agenda

Helps everybody to speak a common language

JAD basically eliminates unwanted delays due to misunderstanding & communication gaps JAD basically eliminates unwanted delays due to misunderstanding & communication gaps

Problems with JAD & its solution in the form of GSS

Experts have highlighted a few drawbacks in the original model which include that the JAD group size is larger then effective group size

only one person speaks at a time in JAD it sometimes happen that someone want to interrupt to contribute some vital information but he can’t, so there is a chance that even if he note down that point but at a later time it may seem less relevant to him

It can happen that due to high level managers insisting on a point, the subordinates may not be in position to clearly express their view if it is in collusion to the top level staff. (…)

Abstract

Requirements engineering is the focus of discussion in this paper. A lot of researchers have written papers on the topic to ease the experts practically working in the field. (…)